var demoAnimated=function(){function testAnim(x){$(".service > div").removeClass().addClass(x+" animated").one("webkitAnimationEnd mozAnimationEnd MSAnimationEnd oanimationend animationend",function(){$(this).removeClass()})}return{init:function(){$(".chosen").on("change",function(){var anim=$(this).val();testAnim(anim)})}}}();$(function(){demoAnimated.init()});